Support CairoMakie 0.9 in examples (#141)

Author: devmotion

examples/classification/Project.toml

@@ -10,7 +10,7 @@ PalmerPenguins = "8b842266-38fa-440a-9b57-31493939ab85"
 
 [compat]
 AlgebraOfGraphics = "0.6"
-CairoMakie = "0.8"
+CairoMakie = "0.8, 0.9"
 CalibrationErrors = "0.6"
 DataFrames = "1"
 Distributions = "0.25"

examples/distribution/Project.toml

@@ -5,7 +5,7 @@ Distributions = "31c24e10-a181-5473-b8eb-7969acd0382f"
 StatsBase = "2913bbd2-ae8a-5f71-8c99-4fb6c76f3a91"
 
 [compat]
-CairoMakie = "0.8"
+CairoMakie = "0.8, 0.9"
 CalibrationErrors = "0.6"
 Distributions = "0.25"
 StatsBase = "0.33"